Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/23/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/23/2022 10:37:03 0.05,-137.33 0.30,-138.33 115.36 80
2 09/24/2022 10:21:00 0.05,-137.33 -0.76,-133.82 400.91 80
3 09/25/2022 22:40:16 -0.04,-137.33 -0.46,-139.12 204.32 80
4 09/26/2022 22:24:11 -0.05,-137.32 0.55,-134.58 311.68 80
5 09/28/2022 10:43:20 0.04,-137.32 0.61,-139.86 290.03 80
6 09/29/2022 10:27:15 0.05,-137.31 -0.40,-135.33 225.33 80
7 09/30/2022 22:46:33 -0.04,-137.29 -0.76,-140.64 381.69 80
8 10/01/2022 22:30:28 -0.04,-137.27 0.25,-136.11 132.98 80
9 10/03/2022 10:49:35 0.03,-137.25 0.97,-141.38 470.77 80
10 10/04/2022 10:33:31 0.03,-137.23 -0.04,-136.85 43.37 80
11 10/06/2022 22:34:04 -0.02,-137.18 -0.10,-137.63 50.97 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/23/2022
SNOs_Map_GOES-17_NOAA-20_20220923.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/23/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20